Thermal convection in a Walters' (model B') elastico-viscous dusty fluid in hydromagnetics with the effect of compressibility and rotation

• Autorzy: Kumar V. , Aggarwal A. K. , Kumar S.
• Języki publikacji: PL

Abstrakty

EN

A compressible, electrically conducting Walters'B' elastico-viscous fluid heated from below in the presence of a magnetic field and rotation is considered. At stationary convection, Walters' (Model B') elastico-viscous fluid behaves like a Newtonian fluid and compressibility, rotation are found to have a stabilizing effect whereas the suspended particles have a destabilizing effect on the thermal convection and magnetic field has a stabilizing effect under certain conditions. The presence of magnetic field and rotation introduces oscillatory modes in the system which were non-existent in their absence. Graphs have also been plotted by giving some numerical values to the parameters.

Słowa kluczowe

PL

konwekcja cieplna; lepkość płynu; ściśliwość; pole magnetyczne

EN

thermal convection; elastico-viscous fluid; compressibility; suspended particles; magnetic field and rotation

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2010
• Tom: Vol. 15, no 1
• Strony: 51--62
• Opis fizyczny: Bibliogr. 15 poz., wykr.

Twórcy

autor

Kumar V.

autor

Aggarwal A. K.

autor

Kumar S.

• Dehradun Institute of Technology Dehradun (Uttrakhand), INDIA,

Bibliografia

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